Class: ZipMetaMigrationGenerator

Inherits:
Rails::Generators::Base
  • Object
show all
Includes:
Rails::Generators::Migration
Defined in:
lib/generators/zip_meta_migration_generator.rb

Overview

Generates a timestamped migration file containing the CreateZipMetaTable migration, which creates the “zip_meta” table and populates it with data from “zipcodes.csv”, and drops this migration file into the user’s “app/db/migrations” directory.

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.next_migration_number(path) ⇒ Object 



12
13
14
 
# File 'lib/generators/zip_meta_migration_generator.rb', line 12

def self.next_migration_number(path)
    Time.now.utc.strftime("%Y%m%d%H%M%S")
end

Instance Method Details

#create_migration_file ⇒ Object 



16
17
18
 
# File 'lib/generators/zip_meta_migration_generator.rb', line 16

def create_migration_file
  migration_template "create_zip_meta_table.rb", "db/migrate/create_zip_meta_table.rb"
end